Home / 236,418,590.04-354,320,284.32-96,195,632.28

Finding the Fourth Proportional to 236,418,590.04, 354,320,284.32 and 96,195,632.28

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Solution

The fourth proportional to 236,418,590.04, 354,320,284.32 and 96,195,632.28 is: 144,168,289.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,418,590.04 : 354,320,284.32 = 96,195,632.28 : x
  2. Step 2: Convert to fraction form
    236,418,590.04/354,320,284.32 = 96,195,632.28/x
  3. Step 3: Cross multiply
    236,418,590.04x = 354,320,284.32 × 96,195,632.28
  4. Step 4: Simplify right side
    236,418,590.04x = 34,084,063,779,791,768
  5. Step 5: Solve for x
    x = 34,084,063,779,791,768/236,418,590.04
  6. Step 6: Final answer
    x = 144,168,289.70

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.